Re: Multiple hard disks configuration

2010-05-21 Thread Rob Coli
On Mon, May 17, 2010 at 10:39 PM, Ma Xiao wrote: Hi all, Recently we have a 5 nodes running cassandra, 4 X 1.5TB drives for each, ...then I put 4 paths with DataFileDirectory, my question is what's going to happen when one of the disk fail, especialy the one has os installed which also hold

Re: Multiple hard disks configuration

2010-05-18 Thread Jonathan Ellis
Yes, you can rely on replication for this (run nodetool repair). On Mon, May 17, 2010 at 10:39 PM, Ma Xiao wrote: > Hi all, >     Recently we have a 5 nodes running cassandra, 4 X 1.5TB drives for each, > I installed os(Ubuntu 9.10 Server Edition) on one of them, and make entrie > disk as 1 parti

Multiple hard disks configuration

2010-05-17 Thread Ma Xiao
Hi all, Recently we have a 5 nodes running cassandra, 4 X 1.5TB drives for each, I installed os(Ubuntu 9.10 Server Edition) on one of them, and make entrie disk as 1 partition for others, then I put 4 paths with DataFileDirectory, my question is what's going to happen when one of the disk fail,